Compare 18986 vs 18988
Property | 18986 | 18988 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 3 |
Total factors | 3 | 4 |
Prime factorization | 21 × 111 × 8631 | 22 × 471 × 1011 |
Prime factorization | 2 × 11 × 863 | 2 × 2 × 47 × 101 |
Divisors count | 8 | 12 |
Divisors | 1, 2, 11, 22, 863, 1726, 9493, 18986 | 1, 2, 4, 47, 94, 101, 188, 202, 404, 4747, 9494, 18988 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1001010001010102 | 1001010001011002 |
Base 3 | 2220010123 | 2220010213 |
Base 4 | 102202224 | 102202304 |
Base 5 | 11014215 | 11014235 |
Base 6 | 2235226 | 2235246 |
Base 7 | 1062327 | 1062347 |
Base 8 | 450528 | 450548 |
Base 9 | 280359 | 280379 |
Base 10 | 1898610 | 1898810 |
Base 11 | 132a011 | 132a211 |
Base 12 | aba212 | aba412 |
Base 13 | 884613 | 884813 |
Base 14 | 6cc214 | 6cc414 |
Base 15 | 595b15 | 595d15 |
Base 16 | 4a2a16 | 4a2c16 |